KR20150133047A - Watch type mobile terminal and control method for the mobile terminal - Google Patents

Abstract

The present invention relates to a watch type mobile terminal configured to be wearable on a wrist. The watch type mobile terminal according to an embodiment of the present invention comprises: a main body having a display unit; a band unit connected to the main body so that the mobile terminal surrounds the user′s wrist; a sensing unit formed to sense a user input applied to the band unit; and a control unit for processing the user input applied to the band unit as a control command with respect to the mobile terminal.

Description

[0001] WATCH TYPE MOBILE TERMINAL AND CONTROL METHOD THEREOF [0002] WATCH TYPE MOBILE TERMINAL AND CONTROL METHOD FOR THE MOBILE TERMINAL [0003]

The present invention relates to a watch-type mobile terminal that can be worn on the wrist.

The terminal can move And can be divided into a mobile / portable terminal and a stationary terminal depending on whether the mobile terminal is a mobile terminal or a mobile terminal. The mobile terminal can be divided into a handheld terminal and a vehicle mount terminal according to whether the user can directly carry the mobile terminal.

Such a terminal has various functions, for example, in the form of a multimedia device having multiple functions such as photographing and photographing of a moving picture, reproduction of a music or video file, reception of a game and broadcasting, etc. .

Various new attempts have been made in terms of hardware or software to implement the complex functions of such multimedia devices. For example, a user interface environment is provided for a user to easily and conveniently search for or select a function.

In addition, mobile terminals are regarded as personal items for expressing their individuality, and various design forms are required. The design form also includes structural changes and improvements for the user to use the mobile terminal more conveniently. Such a structural change and improvement can be considered for a watch-type mobile terminal which can be worn on the wrist.

It is an object of the present invention to provide a watch type mobile terminal capable of inputting a new type of user input and output of a terminal.

Another object of the present invention is to provide a watch type mobile terminal capable of defining a plurality of input forms using a band part.

A WATCH TYPE mobile terminal that can be worn on a wrist according to an embodiment of the present invention includes a main body having a display unit and a display unit that is connected to the main body so as to be worn on the wrist, A band part, a sensing part formed to detect a user input applied to the band part, and a control part for processing a user input applied to the band part into a control command for the mobile terminal.

In an embodiment, the band unit includes a plurality of areas for sensing the user input, and the control unit processes different control commands according to an area of the plurality of areas to which the user input is applied. Wherein the band portion includes a first band and a second band that are connected to both sides of the body, the plurality of regions including a first region formed in the first band and a second region formed in the second band, And a third region in which the first band and the second band overlap with each other. The third region may be defined as an area where the first band and the second band are connected to each other. And the third region is formed at the end of the first band and the second band And may be an area for connecting them to each other .

In an embodiment, the band portion includes a first band and a second band which are respectively connected to both sides of the main body, the plurality of regions include a first region formed in the first band and a second region formed in the second band, A second region in which the first band and the second band are formed Overlapping Or a third region in which the first band and the second band are connected to each other.

In an embodiment, the third region comprises a first band and a second band, At the end book To be connected to each other.

In an embodiment, the band unit is configured to detect a touch input, and the user input may be a touch input applied to the band unit. The control unit may process different control commands according to the type of the touch input applied to the same area of the band unit.

In an embodiment, control relating to the display unit is performed by the control command. At least a part of the screen information may be changed when the user input is applied to the band unit in a state that screen information is outputted to the display unit. When the user input is applied to the band unit in a state where an indicator for indicating a selection target is included in the screen information, the position of the indicator can be moved in response to the user input.

In one embodiment of the present invention, the band portion includes a first band connected to one side of the main body, and a second band connected to the other side of the main body, wherein the first band and the second band overlap each other , And the sensing unit senses a user input applied to the dual band unit. The control command may be set differently depending on the position at which the touch input is applied in the double band portion. The user input may include movement of at least a portion of the first and second bands forming the dual band portion.

In an embodiment, the control unit executes a predetermined operation mode when the user input is applied to the band unit, and execution of the operation mode can be performed regardless of whether the display unit is activated or not. And the functions performed in the operation mode can be controlled using additional user input applied to the band portion. The user input may be one of a plurality of touch inputs applied to the band unit, and the plurality of touch inputs may be defined as execution commands for any one of a plurality of operation modes.

In an embodiment, the band portion includes a first band and a second band which are connected to both sides of the main body and are fastenable to each other, and the control portion controls the user input so that the first band and the second band are fastened And processes different control commands depending on the case where the engagement is released and the engagement is released. The function being executed in the state where the first band and the second band are engaged can be stopped when the fastening is released. When the engagement is released, notification information indicating that the function can not be performed may be output.

In an embodiment, when the user input is applied to the band unit in a state where an event is generated, control related to the generated event may be performed.

The present invention is configured to input an input to a watch-type mobile terminal using a band unit, thereby providing a new type of user convenience. In addition, various types of input methods can be implemented by dividing the band part into areas receiving different control commands.

In addition, since the present invention uses a portion where bands are overlapped with each other as an input area, the input method can be different between worn-type mobile terminals when worn and when not worn. Further, a hybrid type user input unit capable of both touch key input and physical key input in a superimposed (or concatenated) part can be realized.

1A is a block diagram illustrating a mobile terminal according to the present invention.
FIGS. 1B and 1C are conceptual diagrams illustrating an example of a mobile terminal according to the present invention in different directions.
2 is a perspective view illustrating an example of a watch-type mobile terminal according to another embodiment of the present invention.
3 is a flowchart typically showing a control method of the present invention.
4 is a conceptual diagram for explaining a band region applied to the control method shown in FIG.
5A and 5B are conceptual diagrams for explaining a method of controlling a function being executed.
6A is a conceptual diagram illustrating a method of processing various control commands defined according to the type of touch input.
FIG. 6B is a conceptual diagram illustrating a method of processing various control commands using the third area.
FIG. 6C is a conceptual diagram illustrating a method of processing various control commands using a boundary portion of a plurality of regions.
FIG. 7 is a conceptual diagram illustrating processing of various control commands by utilizing a portion adjacent to the third region.
8A to 8C are conceptual diagrams showing embodiments utilizing the third region.
FIGS. 9A, 9B, and 9C are conceptual diagrams illustrating a method of controlling functions according to types of touch inputs.
10A, 10B, and 10C are conceptual diagrams for explaining a method of controlling a reproducing application using a band portion.
11A and 11B are conceptual diagrams for explaining a method of controlling screen information using a band unit.
12A to 12D are conceptual diagrams for performing control relating to an indicator using a band unit.
13 and 14 are conceptual diagrams for explaining a method of controlling the Notee function using the band unit.
15 and 16 are conceptual diagrams illustrating a method of activating the sensing unit.
17 and 18 are conceptual diagrams for explaining a control method according to whether or not the band portion is fastened.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like or similar elements are denoted by the same reference numerals, and redundant description thereof will be omitted. The suffix "module" and " part "for the components used in the following description are given or mixed in consideration of ease of specification, and do not have their own meaning or role. In the following description of the embodiments of the present invention, a detailed description of related arts will be omitted when it is determined that the gist of the embodiments disclosed herein may be blurred. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. , ≪ / RTI > equivalents, and alternatives.

The mobile terminal described in this specification includes a mobile phone, a smart phone, a laptop computer, a digital broadcasting terminal, a personal digital assistant (PDA), a portable multimedia player (PMP), a navigation device, a slate PC A tablet PC, an ultrabook, a wearable device such as a smartwatch, a smart glass, and a head mounted display (HMD). have.

However, it will be appreciated by those skilled in the art that the configuration according to the embodiments described herein may be applied to fixed terminals such as a digital TV, a desktop computer, a digital signage, and the like, will be.

1A to 1C are block diagrams for explaining a mobile terminal according to the present invention, and FIGS. 1B and 1C are conceptual diagrams showing an example of a mobile terminal according to the present invention in different directions.

The mobile terminal 100 includes a wireless communication unit 110, an input unit 120, a sensing unit 140, an output unit 150, an interface unit 160, a memory 170, a control unit 180, ), And the like. The components shown in FIG. 1A are not essential for implementing a mobile terminal, so that the mobile terminal described herein may have more or fewer components than the components listed above.

The wireless communication unit 110 may be connected between the mobile terminal 100 and the wireless communication system or between the mobile terminal 100 and another mobile terminal 100 or between the mobile terminal 100 and the external server 100. [ Lt; RTI ID = 0.0 > wireless < / RTI > In addition, the wireless communication unit 110 may include one or more modules for connecting the mobile terminal 100 to one or more networks.

The wireless communication unit 110 may include at least one of a broadcast receiving module 111, a mobile communication module 112, a wireless Internet module 113, a short distance communication module 114, and a location information module 115 .

The input unit 120 includes a camera 121 or an image input unit for inputting a video signal, a microphone 122 for inputting an audio signal, an audio input unit, a user input unit 123 for receiving information from a user A touch key, a mechanical key, and the like). The voice data or image data collected by the input unit 120 may be analyzed and processed by a user's control command.

The sensing unit 140 may include at least one sensor for sensing at least one of information in the mobile terminal, surrounding environment information surrounding the mobile terminal, and user information. For example, the sensing unit 140 may include a proximity sensor 141, an illumination sensor 142, a touch sensor, an acceleration sensor, a magnetic sensor, A G-sensor, a gyroscope sensor, a motion sensor, an RGB sensor, an infrared sensor, a finger scan sensor, an ultrasonic sensor, A microphone 226, a battery gauge, an environmental sensor (for example, a barometer, a hygrometer, a thermometer, a radiation detection sensor, A thermal sensor, a gas sensor, etc.), a chemical sensor (e.g., an electronic nose, a healthcare sensor, a biometric sensor, etc.). Meanwhile, the mobile terminal disclosed in the present specification can combine and utilize information sensed by at least two of the sensors.

The output unit 150 includes at least one of a display unit 151, an acoustic output unit 152, a haptic tip module 153, and a light output unit 154 to generate an output related to visual, auditory, can do. The display unit 151 may have a mutual layer structure with the touch sensor or may be integrally formed to realize a touch screen. The touch screen may function as a user input unit 123 that provides an input interface between the mobile terminal 100 and a user and may provide an output interface between the mobile terminal 100 and a user.

The interface unit 160 serves as a path to various types of external devices connected to the mobile terminal 100. The interface unit 160 is connected to a device having a wired / wireless headset port, an external charger port, a wired / wireless data port, a memory card port, And may include at least one of a port, an audio I / O port, a video I / O port, and an earphone port. In the mobile terminal 100, corresponding to the connection of the external device to the interface unit 160, it is possible to perform appropriate control related to the connected external device.

In addition, the memory 170 stores data supporting various functions of the mobile terminal 100. The memory 170 may store a plurality of application programs or applications running on the mobile terminal 100, data for operation of the mobile terminal 100, and commands. At least some of these applications may be downloaded from an external server via wireless communication. Also, at least a part of these application programs may exist on the mobile terminal 100 from the time of shipment for the basic functions (e.g., telephone call receiving function, message receiving function, and calling function) of the mobile terminal 100. Meanwhile, the application program may be stored in the memory 170, installed on the mobile terminal 100, and may be operated by the control unit 180 to perform the operation (or function) of the mobile terminal.

In addition to the operations related to the application program, the control unit 180 typically controls the overall operation of the mobile terminal 100. The control unit 180 may process or process signals, data, information, and the like input or output through the above-mentioned components, or may drive an application program stored in the memory 170 to provide or process appropriate information or functions to the user.

In addition, the controller 180 may control at least some of the components illustrated in FIG. 1A in order to drive an application program stored in the memory 170. FIG. In addition, the controller 180 may operate at least two of the components included in the mobile terminal 100 in combination with each other for driving the application program.

The power supply unit 190 receives external power and internal power under the control of the controller 180 and supplies power to the components included in the mobile terminal 100. The power supply unit 190 includes a battery, which may be an internal battery or a replaceable battery.

At least some of the components may operate in cooperation with one another to implement a method of operation, control, or control of a mobile terminal according to various embodiments described below. In addition, the operation, control, or control method of the mobile terminal may be implemented on the mobile terminal by driving at least one application program stored in the memory 170. [

Hereinafter, the various components of the mobile terminal 100 will be described in detail with reference to FIG. 1A.

First, referring to the wireless communication unit 110, the broadcast receiving module 111 of the wireless communication unit 110 receives broadcast signals and / or broadcast-related information from an external broadcast management server through a broadcast channel. The broadcast channel may include a satellite channel and a terrestrial channel. Two or more broadcast receiving modules may be provided to the mobile terminal 100 for simultaneous broadcast reception or broadcast channel switching for at least two broadcast channels.

The mobile communication module 112 may be a mobile communication module or a mobile communication module such as a mobile communication module or a mobile communication module that uses technology standards or a communication method (e.g., Global System for Mobile communication (GSM), Code Division Multi Access (CDMA), Code Division Multi Access 2000 (Enhanced Voice-Data Optimized or Enhanced Voice-Data Only), Wideband CDMA (WCDMA), High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), Long Term Evolution And an external terminal, or a server on a mobile communication network established according to a long term evolution (AR), a long term evolution (AR), or the like.

The wireless signal may include various types of data depending on a voice call signal, a video call signal or a text / multimedia message transmission / reception.

The wireless Internet module 113 is a module for wireless Internet access, and may be built in or externally attached to the mobile terminal 100. The wireless Internet module 113 is configured to transmit and receive a wireless signal in a communication network according to wireless Internet technologies.

Wireless Internet technologies include, for example, wireless LAN (WLAN), wireless fidelity (Wi-Fi), wireless fidelity (Wi-Fi) Direct, DLNA (Digital Living Network Alliance), WiBro Interoperability for Microwave Access, High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), Long Term Evolution (LTE) and Long Term Evolution-Advanced (LTE-A) 113 transmit and receive data according to at least one wireless Internet technology, including Internet technologies not listed above.

The wireless Internet module 113 for performing a wireless Internet connection through the mobile communication network can be used for wireless Internet access by WiBro, HSDPA, HSUPA, GSM, CDMA, WCDMA, LTE or LTE- May be understood as a kind of the mobile communication module 112.

The short-range communication module 114 is for short-range communication, and includes Bluetooth ™, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB) (Near Field Communication), Wi-Fi (Wireless-Fidelity), Wi-Fi Direct, and Wireless USB (Wireless Universal Serial Bus) technology. The short-range communication module 114 is connected to the mobile terminal 100 and the wireless communication system through the wireless area networks, between the mobile terminal 100 and another mobile terminal 100, or between the mobile terminal 100 ) And the other mobile terminal 100 (or the external server). The short-range wireless communication network may be a short-range wireless personal area network.

Here, the other mobile terminal 100 may be a wearable device (e.g., a smartwatch, a smart glass, etc.) capable of interchanging data with the mobile terminal 100 according to the present invention (smart glass), HMD (head mounted display)). The short range communication module 114 may detect (or recognize) a wearable device capable of communicating with the mobile terminal 100 around the mobile terminal 100. [ If the detected wearable device is a device authenticated to communicate with the mobile terminal 100 according to the present invention, the control unit 180 may transmit at least a part of the data processed by the mobile terminal 100 to the short- 114 to the wearable device. Therefore, the user of the wearable device can use the data processed by the mobile terminal 100 through the wearable device. For example, according to this, when a telephone is received in the mobile terminal 100, the user performs a telephone conversation via the wearable device, or when a message is received in the mobile terminal 100, It is possible to check the message.

The position information module 115 is a module for obtaining the position (or current position) of the mobile terminal, and a representative example thereof is a Global Positioning System (GPS) module or a Wireless Fidelity (WiFi) module. For example, when the mobile terminal utilizes the GPS module, it can acquire the position of the mobile terminal by using a signal transmitted from the GPS satellite. As another example, when the mobile terminal utilizes the Wi-Fi module, it can acquire the position of the mobile terminal based on information of a wireless access point (AP) that transmits or receives the wireless signal with the Wi-Fi module. Optionally, the location information module 115 may perform any of the other functions of the wireless communication unit 110 to obtain data relating to the location of the mobile terminal, in addition or alternatively. The location information module 115 is a module used to obtain the location (or current location) of the mobile terminal, and is not limited to a module that directly calculates or obtains the location of the mobile terminal.

Next, the input unit 120 is for inputting image information (or signal), audio information (or signal), data, or information input from a user. For inputting image information, Or a plurality of cameras 121 may be provided. The camera 121 processes image frames such as still images or moving images obtained by the image sensor in the video communication mode or the photographing mode. The processed image frame may be displayed on the display unit 151 or stored in the memory 170. [ A plurality of cameras 121 provided in the mobile terminal 100 may be arranged to have a matrix structure and various angles or foci may be provided to the mobile terminal 100 through the camera 121 having the matrix structure A plurality of pieces of image information can be input. In addition, the plurality of cameras 121 may be arranged in a stereo structure to acquire a left image and a right image for realizing a stereoscopic image.

The microphone 122 processes the external acoustic signal into electrical voice data. The processed voice data can be utilized variously according to a function (or a running application program) being executed in the mobile terminal 100. Meanwhile, the microphone 122 may be implemented with various noise reduction algorithms for eliminating noise generated in receiving an external sound signal.

The user input unit 123 is for receiving information from a user and when the information is inputted through the user input unit 123, the control unit 180 can control the operation of the mobile terminal 100 to correspond to the input information . The user input unit 123 may include a mechanical input means (or a mechanical key such as a button located on the front, rear or side of the mobile terminal 100, a dome switch, a jog wheel, Jog switches, etc.) and touch-type input means. For example, the touch-type input means may comprise a virtual key, a soft key or a visual key displayed on the touch screen through software processing, And a touch key disposed on the touch panel. Meanwhile, the virtual key or the visual key can be displayed on a touch screen having various forms, for example, a graphic, a text, an icon, a video, As shown in FIG.

Meanwhile, the sensing unit 140 senses at least one of information in the mobile terminal, surrounding environment information surrounding the mobile terminal, and user information, and generates a corresponding sensing signal. The control unit 180 may control the driving or operation of the mobile terminal 100 or may perform data processing, function or operation related to the application program installed in the mobile terminal 100 based on the sensing signal. Representative sensors among various sensors that may be included in the sensing unit 140 will be described in more detail.

First, the proximity sensor 141 refers to a sensor that detects the presence of an object approaching a predetermined detection surface, or the presence of an object in the vicinity of the detection surface, without mechanical contact by using electromagnetic force or infrared rays. The proximity sensor 141 may be disposed in the inner area of the mobile terminal or in proximity to the touch screen, which is covered by the touch screen.

Examples of the proximity sensor 141 include a transmission type photoelectric sensor, a direct reflection type photoelectric sensor, a mirror reflection type photoelectric sensor, a high frequency oscillation type proximity sensor, a capacitive proximity sensor, a magnetic proximity sensor, and an infrared proximity sensor. In the case where the touch screen is electrostatic, the proximity sensor 141 can be configured to detect the proximity of the object with a change of the electric field along the proximity of the object having conductivity. In this case, the touch screen (or touch sensor) itself may be classified as a proximity sensor.

On the other hand, for convenience of explanation, the act of recognizing that the object is located on the touch screen in proximity with no object touching the touch screen is referred to as "proximity touch & The act of actually touching an object on the screen is called a "contact touch. &Quot; The position at which the object is closely touched on the touch screen means a position where the object corresponds to the touch screen vertically when the object is touched. The proximity sensor 141 can detect a proximity touch and a proximity touch pattern (e.g., a proximity touch distance, a proximity touch direction, a proximity touch speed, a proximity touch time, a proximity touch position, have. Meanwhile, the control unit 180 processes data (or information) corresponding to the proximity touch operation and the proximity touch pattern sensed through the proximity sensor 141 as described above, and further provides visual information corresponding to the processed data It can be output on the touch screen. Furthermore, the control unit 180 can control the mobile terminal 100 such that different operations or data (or information) are processed according to whether the touch to the same point on the touch screen is a proximity touch or a touch touch .

The touch sensor senses a touch (or touch input) applied to the touch screen (or the display unit 151) by using at least one of various touch methods such as a resistance film type, a capacitive type, an infrared type, an ultrasonic type, do.

For example, the touch sensor may be configured to convert a change in a pressure applied to a specific portion of the touch screen or a capacitance generated in a specific portion to an electrical input signal. The touch sensor may be configured to detect a position, an area, a pressure at the time of touch, a capacitance at the time of touch, and the like where a touch object touching the touch screen is touched on the touch sensor. Here, the touch object may be a finger, a touch pen, a stylus pen, a pointer, or the like as an object to which a touch is applied to the touch sensor.

Thus, when there is a touch input to the touch sensor, the corresponding signal (s) is sent to the touch controller. The touch controller processes the signal (s) and transmits the corresponding data to the controller 180. Thus, the control unit 180 can know which area of the display unit 151 is touched or the like. Here, the touch controller may be a separate component from the control unit 180, and may be the control unit 180 itself.

On the other hand, the control unit 180 may perform different controls or perform the same control according to the type of the touch object touching the touch screen (or a touch key provided on the touch screen). Whether to perform different controls or to perform the same control according to the type of the touch object may be determined according to the current state of the mobile terminal 100 or an application program being executed.

On the other hand, the touch sensors and the proximity sensors discussed above can be used independently or in combination to provide a short touch (touch), a long touch, a multi touch, a drag touch ), Flick touch, pinch-in touch, pinch-out touch, swipe touch, hovering touch, and the like. Touch can be sensed.

The ultrasonic sensor can recognize the position information of the object to be sensed by using ultrasonic waves. Meanwhile, the controller 180 can calculate the position of the wave generating source through the information sensed by the optical sensor and the plurality of ultrasonic sensors. The position of the wave source can be calculated using the fact that the light is much faster than the ultrasonic wave, that is, the time when the light reaches the optical sensor is much faster than the time the ultrasonic wave reaches the ultrasonic sensor. More specifically, the position of the wave generating source can be calculated using the time difference with the time when the ultrasonic wave reaches the reference signal.

The camera 121 includes at least one of a camera sensor (for example, a CCD, a CMOS, etc.), a photo sensor (or an image sensor), and a laser sensor.

The camera 121 and the laser sensor may be combined with each other to sense a touch of the sensing object with respect to the three-dimensional stereoscopic image. The photosensor can be laminated to the display element, which is adapted to scan the movement of the object to be detected proximate to the touch screen. More specifically, the photosensor mounts photo diodes and TRs (Transistors) in a row / column and scans the contents loaded on the photosensor using an electrical signal that varies according to the amount of light applied to the photo diode. That is, the photo sensor performs coordinate calculation of the object to be sensed according to the amount of change of light, and position information of the object to be sensed can be obtained through the calculation.

The display unit 151 displays (outputs) information processed by the mobile terminal 100. For example, the display unit 151 may display execution screen information of an application program driven by the mobile terminal 100 or UI (User Interface) and GUI (Graphic User Interface) information according to the execution screen information .

In addition, the display unit 151 may be configured as a stereoscopic display unit for displaying a stereoscopic image.

In the stereoscopic display unit, a three-dimensional display system such as a stereoscopic system (glasses system), an autostereoscopic system (no-glasses system), and a projection system (holographic system) can be applied.

The sound output unit 152 may output audio data received from the wireless communication unit 110 or stored in the memory 170 in a call signal reception mode, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, The sound output unit 152 also outputs sound signals related to functions (e.g., call signal reception sound, message reception sound, etc.) performed in the mobile terminal 100. [ The audio output unit 152 may include a receiver, a speaker, a buzzer, and the like.

The haptic module 153 generates various tactile effects that the user can feel. A typical example of the haptic effect generated by the haptic module 153 may be vibration. The intensity and pattern of the vibration generated in the haptic module 153 can be controlled by the user's selection or the setting of the control unit. For example, the haptic module 153 may synthesize and output different vibrations or sequentially output the vibrations.

In addition to vibration, the haptic module 153 may be configured to perform various functions such as a pin arrangement vertically moving with respect to the contact skin surface, a spraying force or suction force of the air through the injection port or the suction port, a touch on the skin surface, And various tactile effects such as an effect of reproducing a cold sensation using an endothermic or exothermic element can be generated.

The haptic module 153 can transmit the tactile effect through the direct contact, and the tactile effect can be felt by the user through the muscles of the finger or arm. The haptic module 153 may include two or more haptic modules 153 according to the configuration of the mobile terminal 100.

The light output unit 154 outputs a signal for notifying the occurrence of an event using the light of the light source of the mobile terminal 100. Examples of events that occur in the mobile terminal 100 may include message reception, call signal reception, missed call, alarm, schedule notification, email reception, information reception through an application, and the like.

The signal output from the light output unit 154 is implemented as the mobile terminal emits light of a single color or a plurality of colors to the front or rear surface. The signal output may be terminated by the mobile terminal detecting the event confirmation of the user.

The interface unit 160 serves as a path for communication with all external devices connected to the mobile terminal 100. The interface unit 160 receives data from an external device or supplies power to each component in the mobile terminal 100 or transmits data in the mobile terminal 100 to an external device. For example, a port for connecting a device equipped with a wired / wireless headset port, an external charger port, a wired / wireless data port, a memory card port, an audio I / O port, a video I / O port, an earphone port, and the like may be included in the interface unit 160.

The identification module is a chip for storing various information for authenticating the use right of the mobile terminal 100 and includes a user identification module (UIM), a subscriber identity module (SIM) A universal subscriber identity module (USIM), and the like. Devices with identification modules (hereinafter referred to as "identification devices") can be manufactured in a smart card format. Accordingly, the identification device can be connected to the terminal 100 through the interface unit 160. [

The interface unit 160 may be a path through which power from the cradle is supplied to the mobile terminal 100 when the mobile terminal 100 is connected to an external cradle, And various command signals may be transmitted to the mobile terminal 100. The various command signals or the power source input from the cradle may be operated as a signal for recognizing that the mobile terminal 100 is correctly mounted on the cradle.

The memory 170 may store a program for the operation of the controller 180 and temporarily store input / output data (e.g., a phone book, a message, a still image, a moving picture, etc.). The memory 170 may store data related to vibration and sound of various patterns outputted when a touch is input on the touch screen.

The memory 170 may be a flash memory type, a hard disk type, a solid state disk type, an SDD type (Silicon Disk Drive type), a multimedia card micro type ), Card type memory (e.g., SD or XD memory), random access memory (RAM), static random access memory (SRAM), read-only memory (ROM), electrically erasable programmable read memory, a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, and / or an optical disk. The mobile terminal 100 may operate in association with a web storage that performs the storage function of the memory 170 on the Internet.

Meanwhile, as described above, the control unit 180 controls the operations related to the application program and the general operation of the mobile terminal 100. [ For example, when the state of the mobile terminal meets a set condition, the control unit 180 can execute or release a lock state for restricting input of a user's control command to applications.

In addition, the control unit 180 performs control and processing related to voice communication, data communication, video call, or the like, or performs pattern recognition processing to recognize handwriting input or drawing input performed on the touch screen as characters and images, respectively . Further, the controller 180 may control any one or a plurality of the above-described components in order to implement various embodiments described below on the mobile terminal 100 according to the present invention.

The power supply unit 190 receives external power and internal power under the control of the controller 180 and supplies power necessary for operation of the respective components. The power supply unit 190 includes a battery, the battery may be an internal battery configured to be chargeable, and may be detachably coupled to the terminal body for charging or the like.

In addition, the power supply unit 190 may include a connection port, and the connection port may be configured as an example of an interface 160 through which an external charger for supplying power for charging the battery is electrically connected.

As another example, the power supply unit 190 may be configured to charge the battery in a wireless manner without using the connection port. In this case, the power supply unit 190 may use at least one of an inductive coupling method based on a magnetic induction phenomenon from an external wireless power transmission apparatus and a magnetic resonance coupling method based on an electromagnetic resonance phenomenon Power can be delivered.

In the following, various embodiments may be embodied in a recording medium readable by a computer or similar device using, for example, software, hardware, or a combination thereof.

Referring to FIGS. 1B and 1C, the disclosed mobile terminal 100 includes a bar-shaped terminal body. However, the present invention is not limited thereto and can be applied to various structures such as a folder type, a flip type, a slide type, a swing type, and a swivel type in which a watch type, a clip type, a glass type or two or more bodies are relatively movably coupled . A description of a particular type of mobile terminal, although relevant to a particular type of mobile terminal, is generally applicable to other types of mobile terminals.

Here, the terminal body can be understood as a concept of referring to the mobile terminal 100 as at least one aggregate.

The mobile terminal 100 includes a case (for example, a frame, a housing, a cover, and the like) that forms an appearance. As shown, the mobile terminal 100 may include a front case 101 and a rear case 102. Various electronic components are disposed in the inner space formed by the combination of the front case 101 and the rear case 102. At least one middle case may be additionally disposed between the front case 101 and the rear case 102.

A display unit 151 is disposed on a front surface of the terminal body to output information. The window 151a of the display unit 151 may be mounted on the front case 101 to form a front surface of the terminal body together with the front case 101. [

In some cases, electronic components may also be mounted on the rear case 102. Electronic parts that can be mounted on the rear case 102 include detachable batteries, an identification module, a memory card, and the like. In this case, a rear cover 103 for covering the mounted electronic components can be detachably coupled to the rear case 102. Therefore, when the rear cover 103 is separated from the rear case 102, the electronic parts mounted on the rear case 102 are exposed to the outside.

As shown, when the rear cover 103 is coupled to the rear case 102, a side portion of the rear case 102 can be exposed. In some cases, the rear case 102 may be completely covered by the rear cover 103 during the engagement. Meanwhile, the rear cover 103 may be provided with an opening for exposing the camera 121b and the sound output unit 152b to the outside.

These cases 101, 102, and 103 may be formed by injection molding of synthetic resin or may be formed of metal such as stainless steel (STS), aluminum (Al), titanium (Ti), or the like.

The mobile terminal 100 may be configured such that one case provides the internal space, unlike the above example in which a plurality of cases provide an internal space for accommodating various electronic components. In this case, a unibody mobile terminal 100 in which synthetic resin or metal is connected from the side to the rear side can be realized.

Meanwhile, the mobile terminal 100 may include a waterproof unit (not shown) for preventing water from penetrating into the terminal body. For example, the waterproof portion is provided between the window 151a and the front case 101, between the front case 101 and the rear case 102, or between the rear case 102 and the rear cover 103, And a waterproof member for sealing the inside space of the oven.

The mobile terminal 100 is provided with a display unit 151, first and second sound output units 152a and 152b, a proximity sensor 141, an illuminance sensor 142, a light output unit 154, Cameras 121a and 121b, first and second operation units 123a and 123b, a microphone 122, an interface unit 160, and the like.

1B and 1C, a display unit 151, a first sound output unit 152a, a proximity sensor 141, an illuminance sensor 142, an optical output unit (not shown) A second operation unit 123b, a microphone 122 and an interface unit 160 are disposed on a side surface of the terminal body, And a mobile terminal 100 having a second sound output unit 152b and a second camera 121b disposed on a rear surface thereof.

However, these configurations are not limited to this arrangement. These configurations may be excluded or replaced as needed, or placed on different planes. For example, the first operation unit 123a may not be provided on the front surface of the terminal body, and the second sound output unit 152b may be provided on the side surface of the terminal body rather than the rear surface of the terminal body.

The display unit 151 displays (outputs) information processed by the mobile terminal 100. For example, the display unit 151 may display execution screen information of an application program driven by the mobile terminal 100 or UI (User Interface) and GUI (Graphic User Interface) information according to the execution screen information .

The display unit 151 may be a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT LCD), an organic light-emitting diode (OLED), a flexible display display, a 3D display, and an e-ink display.

In addition, the display unit 151 may exist in two or more depending on the embodiment of the mobile terminal 100. In this case, the mobile terminal 100 may be provided with a plurality of display portions spaced apart from each other or disposed integrally with one another, or may be disposed on different surfaces, respectively.

The display unit 151 may include a touch sensor that senses a touch with respect to the display unit 151 so that a control command can be received by a touch method. When a touch is made to the display unit 151, the touch sensor senses the touch, and the control unit 180 generates a control command corresponding to the touch based on the touch. The content input by the touch method may be a letter or a number, an instruction in various modes, a menu item which can be designated, and the like.

The touch sensor may be a film having a touch pattern and disposed between the window 151a and a display (not shown) on the rear surface of the window 151a, or may be a metal wire . Alternatively, the touch sensor may be formed integrally with the display. For example, the touch sensor may be disposed on a substrate of the display or inside the display.

In this way, the display unit 151 can form a touch screen together with the touch sensor. In this case, the touch screen can function as a user input unit 123 (see FIG. 1A). In some cases, the touch screen may replace at least some functions of the first operation unit 123a.

The first sound output unit 152a may be implemented as a receiver for transmitting a call sound to a user's ear and the second sound output unit 152b may be implemented as a loud speaker for outputting various alarm sounds or multimedia playback sounds. ). ≪ / RTI >

The window 151a of the display unit 151 may be provided with an acoustic hole for emitting the sound generated from the first acoustic output unit 152a. However, the present invention is not limited to this, and the sound may be configured to be emitted along an assembly gap (for example, a gap between the window 151a and the front case 101) between the structures. In this case, the appearance of the mobile terminal 100 can be made more simple because the hole formed independently for the apparent acoustic output is hidden or hidden.

The optical output unit 154 is configured to output light for notifying the occurrence of an event. Examples of the event include a message reception, a call signal reception, a missed call, an alarm, a schedule notification, an email reception, and reception of information through an application. The control unit 180 may control the light output unit 154 to terminate the light output when the event confirmation of the user is detected.

The first camera 121a processes an image frame of a still image or a moving image obtained by the image sensor in the photographing mode or the video communication mode. The processed image frame can be displayed on the display unit 151 and can be stored in the memory 170. [

The first and second operation units 123a and 123b may be collectively referred to as a manipulating portion as an example of a user input unit 123 operated to receive a command for controlling the operation of the mobile terminal 100 have. The first and second operation units 123a and 123b can be employed in any manner as long as the user is in a tactile manner such as touch, push, scroll, or the like. In addition, the first and second operation units 123a and 123b may be employed in a manner that the user operates the apparatus without touching the user through a proximity touch, a hovering touch, or the like.

In this figure, the first operation unit 123a is a touch key, but the present invention is not limited thereto. For example, the first operation unit 123a may be a mechanical key, or a combination of a touch key and a touch key.

The contents input by the first and second operation units 123a and 123b can be variously set. For example, the first operation unit 123a receives a command such as a menu, a home key, a cancellation, a search, and the like, and the second operation unit 123b receives a command from the first or second sound output unit 152a or 152b The size of the sound, and the change of the display unit 151 to the touch recognition mode.

On the other hand, a rear input unit (not shown) may be provided on the rear surface of the terminal body as another example of the user input unit 123. The rear input unit is operated to receive a command for controlling the operation of the mobile terminal 100, and input contents may be variously set. For example, commands such as power on / off, start, end, scrolling, and the like, the size adjustment of the sound output from the first and second sound output units 152a and 152b, And the like can be inputted. The rear input unit may be implemented as a touch input, a push input, or a combination thereof.

The rear input unit may be disposed so as to overlap with the front display unit 151 in the thickness direction of the terminal body. For example, the rear input unit may be disposed at the rear upper end of the terminal body such that when the user holds the terminal body with one hand, the rear input unit can be easily operated using the index finger. However, the present invention is not limited thereto, and the position of the rear input unit may be changed.

When a rear input unit is provided on the rear surface of the terminal body, a new type of user interface using the rear input unit can be realized. When the first operation unit 123a is not disposed on the front surface of the terminal body in place of at least a part of the functions of the first operation unit 123a provided on the front surface of the terminal body, The display unit 151 may be configured as a larger screen.

Meanwhile, the mobile terminal 100 may be provided with a fingerprint recognition sensor for recognizing the fingerprint of the user, and the controller 180 may use the fingerprint information sensed through the fingerprint recognition sensor as authentication means. The fingerprint recognition sensor may be embedded in the display unit 151 or the user input unit 123.

The microphone 122 is configured to receive the user's voice, other sounds, and the like. The microphone 122 may be provided at a plurality of locations to receive stereophonic sound.

The interface unit 160 is a path through which the mobile terminal 100 can be connected to an external device. For example, the interface unit 160 may include a connection terminal for connection with another device (for example, an earphone or an external speaker), a port for short-range communication (for example, an infrared port (IrDA Port), a Bluetooth port A wireless LAN port, or the like), or a power supply terminal for supplying power to the mobile terminal 100. The interface unit 160 may be implemented as a socket for receiving an external card such as a SIM (Subscriber Identification Module) or a UIM (User Identity Module) or a memory card for storing information.

And a second camera 121b may be disposed on a rear surface of the terminal body. In this case, the second camera 121b has a photographing direction which is substantially opposite to that of the first camera 121a.

The second camera 121b may include a plurality of lenses arranged along at least one line. The plurality of lenses may be arranged in a matrix form. Such a camera can be named an array camera. When the second camera 121b is configured as an array camera, images can be taken in various ways using a plurality of lenses, and a better quality image can be obtained.

The flash 124 may be disposed adjacent to the second camera 121b. The flash 124 shines light toward the subject when the subject is photographed by the second camera 121b.

And a second sound output unit 152b may be additionally disposed in the terminal body. The second sound output unit 152b may implement a stereo function together with the first sound output unit 152a and may be used for implementing a speakerphone mode in a call.

The terminal body may be provided with at least one antenna for wireless communication. The antenna may be embedded in the terminal body or formed in the case. For example, an antenna constituting a part of the broadcast receiving module 111 (see FIG. 1A) may be configured to be able to be drawn out from the terminal body. Alternatively, the antenna may be formed in a film type and attached to the inner surface of the rear cover 103, or a case including a conductive material may be configured to function as an antenna.

The terminal body is provided with a power supply unit 190 (see FIG. 1A) for supplying power to the mobile terminal 100. The power supply unit 190 may include a battery 191 built in the terminal body or detachable from the outside of the terminal body.

The battery 191 may be configured to receive power through a power cable connected to the interface unit 160. In addition, the battery 191 may be configured to be wirelessly chargeable through a wireless charger. The wireless charging may be implemented by a magnetic induction method or a resonance method (magnetic resonance method).

The rear cover 103 is coupled to the rear case 102 so as to cover the battery 191 to restrict the release of the battery 191 and to protect the battery 191 from external impact and foreign matter . When the battery 191 is detachably attached to the terminal body, the rear cover 103 may be detachably coupled to the rear case 102.

The mobile terminal 100 may be provided with an accessory that protects the appearance or supports or expands the function of the mobile terminal 100. [ One example of such an accessory is a cover or pouch that covers or accommodates at least one side of the mobile terminal 100. [ The cover or pouch may be configured to interlock with the display unit 151 to expand the function of the mobile terminal 100. Another example of an accessory is a touch pen for supplementing or extending a touch input to the touch screen.

Meanwhile, the mobile terminal can be extended to a wearable device that can be worn on the body beyond the dimension that the user mainly grasps and uses. These wearable devices include smart watch, smart glass, and head mounted display (HMD). Hereinafter, examples of a mobile terminal extended to a wearable device will be described.

The wearable device can be made to be able to exchange (or interlock) data with another mobile terminal 100. The short range communication module 114 can detect (or recognize) a wearable device capable of communicating with the mobile terminal 100. If the detected wearable device is a device authenticated to communicate with the mobile terminal 100, the control unit 180 may transmit at least a part of the data processed by the mobile terminal 100 to the wearable device 100 via the short- Lt; / RTI > Accordingly, the user can use the data processed by the mobile terminal 100 through the wearable device. For example, when a telephone is received in the mobile terminal 100, it is possible to perform a telephone conversation via the wearable device or to confirm the received message via the wearable device when a message is received in the mobile terminal 100 .

2 is a perspective view showing an example of a watch-type mobile terminal 300 according to another embodiment of the present invention.

2, a watch-type mobile terminal 300 includes a main body 301 having a display unit 351 and a band 302 connected to the main body 301 and configured to be worn on the wrist. In general, the mobile terminal 300 may include features of the mobile terminal 100 of Figures 1A-1C or similar features.

The main body 301 includes a case that forms an appearance. As shown, the case may include a first case 301a and a second case 301b that provide an internal space for accommodating various electronic components. However, the present invention is not limited to this, and one case may be configured to provide the internal space, so that a mobile terminal 300 of a unibody may be realized.

The watch-type mobile terminal 300 is configured to allow wireless communication, and the main body 301 may be provided with an antenna for the wireless communication. On the other hand, the antenna can expand its performance by using a case. For example, a case comprising a conductive material may be configured to electrically connect with the antenna to extend the ground or radiating area.

A display unit 351 is disposed on a front surface of the main body 301 to output information, and a touch sensor is provided on the display unit 351 to implement a touch screen. The window 351a of the display unit 351 may be mounted on the first case 301a to form a front surface of the terminal body together with the first case 301a.

The main body 301 may include an acoustic output unit 352, a camera 321, a microphone 322, a user input unit 323, and the like. When the display unit 351 is implemented as a touch screen, the display unit 351 may function as a user input unit 323, so that the main body 301 may not have a separate key.

The band 302 is worn on the wrist so as to surround the wrist and can be formed of a flexible material for easy wearing. As an example, the band 302 may be formed of leather, rubber, silicone, synthetic resin, or the like. In addition, the band 302 is detachably attached to the main body 301, and can be configured to be replaceable with various types of bands according to the user's preference.

On the other hand, the band 302 can be used to extend the performance of the antenna. For example, the band may include a ground extension (not shown) that is electrically connected to the antenna and extends the ground region.

The band 302 may be provided with a fastener 302a. The fastener 302a may be embodied by a buckle, a snap-fit hook structure, or a velcro (trademark), and may include a stretchable section or material . In this drawing, an example in which the fastener 302a is embodied as a buckle is shown.

Meanwhile, as mentioned above, the control unit 180 (see FIG. 1A) can control the functions of the terminal using the band of the terminal.

As one of such control methods, the present invention defines a plurality of input forms using a band, and a method of controlling the operation of the display unit 351 using the input form is presented. Hereinafter, a method of controlling functions of the watch-type mobile terminal using a band will be described in detail with reference to the accompanying drawings.

For convenience of explanation, the bands are divided into a first band and a second band which are connected to each other by the fastener 302a. Hereinafter, the band 302 described with reference to FIG. 2 in the sense of a portion including the first band and the second band is referred to as a band portion 302. Further, in this specification, the first band is described by using the reference numeral 303 and the second band is described by using the reference numeral 304. [ Further, for the contents that can be applied to both the first band and the second band without the need to distinguish between the first band and the second band, the "band portion 302"".

FIG. 3 is a flowchart illustrating an exemplary control method of the present invention, and FIG. 4 is a conceptual diagram illustrating a band region applied to the control method illustrated in FIG.

Referring to FIG. 3, a step S310 of activating the sensing unit 140 (see FIG. 1A) of the watch-type mobile terminal is performed.

In this case, the sensing unit 140 is configured to receive a user input applied to the band unit, and the activation means to prepare the sensing unit 140 in a ready state for receiving the input .

The sensing unit 140 may include at least one sensor for sensing a user input applied to the band unit, and the sensor may be disposed at the band unit.

Even when a sleep mode is performed in which most components such as the display unit 351 are inactivated to minimize battery consumption, when the terminal is powered on, the sensor disposed in the band unit is activated to always detect user input . That is, the sensor disposed in the band portion may be continuously-on while the power is supplied to the control portion.

Alternatively, the remaining sensors may be deactivated in a sleep mode except for the sensors disposed in the band portion. In this case, when the user's input is detected in the sensor disposed in the band portion, the remaining sensors may be activated.

As another example, a sensor disposed in the band portion can be activated only when there is input of a user applied to another portion in a deactivated state. As an example, when the terminal senses a touch input (for example, a first tapping and a second tapping) continuously applied to the display portion 351 at intervals, the sensor disposed in the band portion can be activated. As another example, if a push input is applied to a separate physical key included in the terminal, the sensor disposed in the band portion can be activated.

Next, a step S320 of sensing a user input to the band part of the sensing part proceeds.

In the detecting step S320, the user input may be a predetermined type of input associated with a function of inputting a control command to the terminal.

For example, the preset method may be a touch input or a physical input (push input, bend input, jump input, etc.). To this end, a sensor disposed on the band part may be configured to detect at least one of a touch input and a physical input applied to the band part. More specifically, the sensor may be a touch sensor or a resonant circuit for sensing the touch input. In addition, the sensor may be a dome switch or a piezoelectric sensor for sensing the push input, or a bending sensor or a hall sensor for sensing the bending input or the skip input. Alternatively, two or more of the touch sensor, the dome switch, the piezoelectric sensor, the bending sensor, and the Hall sensor may be combined with each other so that the sensing unit senses the touch, push, bend, and skip.

However, the present invention is not limited thereto, and the touch, push, bending, and skidding may be performed using a proximity sensor 141, an illumination sensor 142, an acceleration sensor, an RGB sensor, an infrared sensor, a finger scan sensor, an ultrasonic sensor, and an optical sensor (for example, a camera 121) As shown in FIG.

Referring to FIG. 4, the band unit includes a plurality of regions for sensing the user input. At least one of the sensors described above may be provided in the plurality of regions. In this case, the control unit may detect the control command applied to at least one of the plurality of areas by using the information sensed by any one of the sensors, or may combine the information sensed by the two or more sensors, A control command to be applied to at least one of the regions can be recognized.

As described above, the band portion 302 includes a first band 303 and a second band 304 respectively connected to both sides of the body, and the plurality of regions are defined by fastening them. The first band 303 is connected to one end (upper end) of the main body, the second band 304 is connected to the other end (lower end) of the main body, and the fasteners 302a And when they are not used, they can be separated from each other. However, the present invention is not necessarily limited to this, and the functions described below may be applied to a case where the first band is connected to the lower end and the second band is connected to the upper end.

According to the example, the plurality of regions include a first region 305a, a second region 305b, and a third region 305c. A first region 305a is formed in the first band 303 and a second region 305b is formed in the second band 304 and the third region 305c is formed in the first band 303 And the second band 304 may overlap each other. More specifically, the first region 305a is a region excluding the third region 305c in the first band 303, and the second region 305b is a region excluding the third region 305c in the second band 304, 3 region 305c may be excluded. The band portion may be formed to be adjustable in length when worn on the wrist.

However, the present invention is not necessarily limited to this, and the third region may be defined as an area where the first band 303 and the second band 304 are connected to each other, for example. For example, the third region may be an area that connects the first band 303 and the second band 304 at the ends thereof, unlike the first and second bands 303 and 304.

In addition, a double band portion may be formed by overlapping or connecting the first band 303 and the second band 304, and the sensing portion may be configured to sense a user input applied to the dual band portion.

Hereinafter, the third region exemplifies only the region where the first band 303 and the second band 304 overlap with each other, but in the illustrated embodiments, the third region includes the above- Or a double-band portion.

In this case, the sizes of the first region 305a, the second region 305b, and the third region 305c may be varied by the length adjustment. The size (or width) of the first area 305a, the second area 305b, and the third area 305c may be changed corresponding to the length adjustment.

Finally, the control unit processes the user input applied to the band unit as a control command for the mobile terminal (S330).

The control unit may process different control commands according to an area of the plurality of areas to which the user input is applied. That is, the control unit may determine whether the same type of input (for example, a short touch) is detected in any one of the first area 305a, the second area 305b, and the third area 305c, Lt; / RTI >

In addition, the control unit can process other control commands depending on whether any type of input (e.g., short touch, long touch, drag, bending, skipping) is detected in the same area. As an example, the user input may be a touch input applied to the band unit, and the control unit may process different control commands according to the type of the touch input applied to the same area of the band unit. A detailed description of the processing of user input and control commands in various ways will be described later.

As another example, when the first tapping and the second tapping (or the first touch and the second touch) are successively applied to the band portion, the control unit is ready for the terminal in response to the detection of the first tapping. State (or active state). When the second tapping is again performed, the control unit may generate a control signal to control the terminal and process the corresponding control command. That is, the user can transmit information to the mobile terminal that the mobile terminal is controlled by using the tapping by first applying the first tapping.

The control command may be, for example, an instruction to activate the display unit 351 or an instruction to be executed when the display unit 351 is activated. In this case, a graphical user interface (GUI) output to the display unit 351 by the input of the user can be controlled. As a more specific example, the GUI includes graphic images to be selected, and selection of any one of the graphic images may be performed by the user input. As another example, it is possible to execute the function associated with the execution screen of the application being executed by the user input, and output the screen information related to the associated function to the display unit 351. [ As described above, there are various types of control for the GUI, and detailed embodiments will be described later.

Also, in the present invention, the control command can be processed in response to the input of the user even when the display unit 351 is inactivated. In this case, there may be a wake-up signal to receive a touch on the band portion as a user input. The wake-up signal may be generated, for example, by a user's input applied to another portion in a state in which the sensor disposed in the band portion is in an inactive state, or a first tap and a second tap of the tapes continuously applied to the band portion. A first tapping of the second tapping). As another example, the wake-up signal may be generated by a control command applied via voice or a control command applied by the motion of the terminal. In this case, after the wake-up signal is applied, operation control for the terminal may be performed in response to the detected user input.

As described above, the present invention is configured to provide an input to a watch type mobile terminal using a band unit to provide a new type of user convenience. Further, by dividing the band portion into a plurality of regions, various types of control methods can be implemented.

Hereinafter, the control method will be described in more detail with reference to the accompanying drawings. The method of inputting the control command through the band part can be performed in various ways. Accordingly, in the present specification, a method of controlling a watch-type mobile terminal by using a band part will be described, taking representative examples of various embodiments.

First, an embodiment for controlling a function being executed according to a user input applied to a band part will be described in detail with reference to the accompanying drawings. 5A and 5B are conceptual diagrams illustrating a method of controlling a function (or a specific application) being executed.

Referring to FIG. 5A, an execution screen of a specific function may be displayed on the display unit 351. FIG. In this case, the specific function may be a function performed by execution of a specific application or a specific mode. For example, a particular function may be a function that utilizes an address book (e.g., a party search and selection for a call connection), and the particular application may be an address book application. According to the example, as the address book application is executed, a pre-stored address book list may be output to the display unit 351. [ In this state, the band unit 302 can be brought into an active state in a state where an execution screen of a specific function is output to the display unit 351. [

Referring to FIG. 5A, when the touch input is applied to the band unit 302 by the user, the sensing unit 140 senses the touch input. In this case, the sensing unit 140 includes a touch sensor included in the band unit 302. As another example, the band unit 302 may be subjected to a touch input by a pen unit. In this case, the sensing unit 140 may include a touch sensor to sense the touch of the pen unit, or may include a resonant circuit to detect the position of the pen unit through a change in magnetic field.

Referring to FIGS. 5B and 5C, when a touch input is applied to the band unit 302, the address list may be scrolled. That is, a function associated with the application currently being executed (or a specific function) is executed by the touch input applied to the band unit 302. The scrolling may be performed when the touch input of any one of the first area 305a, the second area 305b, and the third area 305c of the band part is maintained. For example, the scrolling may be maintained while the contact is maintained after the short touch is applied to the first area 305a, and the scrolling may be stopped when the contact is released. The scrolling display may display the address book list while moving the address book list from the upper side of the screen to the lower side or from the lower side to the upper side. The upper side described in the present specification may mean a side close to the inner side of the wrist while wearing the watch-type mobile terminal on the wrist.

However, the present invention is not limited thereto. For example, when a touch input is applied to the first area 305a, it moves from the lower side to the upper side and scrolls from the upper side to the lower side when the touch input is applied to the second area 305b.

If a touch input is applied to the band unit 302, a function associated with an application currently being executed may be performed by touch input to a specific one of the plurality of areas. For example, referring to FIG. 5B, as the address book application is executed, a pre-stored address book list is output to the display unit 351 (see FIG. 5B) When the input is applied (see (b) of FIG. 5B), the address book list can be scrolled (see (c) of FIG. 5B). In this case, the first area and the second area may be a sensorless area for sensing user input, or the sensor may be in a disabled state. Regarding the direction of scrolling, when the user drags the third area 305c, the address book list can be scrolled according to the drag direction. In this case, the scrolling may be stopped when the drag is stopped.

Next, a method of processing various control commands using the band unit will be described in detail with reference to FIGS. 6A to 6C.

Depending on the user input to the band portion, the function to be executed may be a function associated with the currently executing application described with reference to Figs. 5A and 5B, or may include a function associated with the operation of the current terminal. As another example, the user input may be a specific function specific to at least one of the sensing area and the type of input. In this case, different functions may be executed depending on the area and the type. In this case, the touch input to the band portion 302 may be, for example, a short touch, a long touch, a tapping, a drag and a swipe, and the physical input may involve bending Can be an input.

Hereinafter, various user inputs applied to the band portion to perform the above-described functions will be described. That is, at least one of the functions described above may be performed in response to various user inputs as described below. In addition, the various user inputs to be described may be applied only to a part of the terminal, and the rest may not be applied. Further, different controls may be performed for some of the applied input methods. As an example, the control methods described with reference to Figs. 5A and 5B may be performed by any one of the user inputs described below.

FIG. 6A is a conceptual diagram illustrating a method of processing various control commands defined according to the type of a touch input.

Referring to FIG. 6A, the touch input sensed by the band unit 302 may be a short touch, a tap, or a long touch over a predetermined time. Such short-touch, tapping, long touch, etc. may be sensed in at least one of the first band 303 and the second band 304.

As another example, referring to (b) of FIG. 6A, the touch input sensed by the band unit 302 may be dragged along one direction. The drag may be sensed as a drag applied along at least one of the first band 303 and the second band 304 along the length of the band portion. More specifically, at least one of the functions described above may be performed by dragging from at least one of the first band 303 and the second band 304 from top to bottom or from bottom to top.

6 (c), the drag is applied along at least one of the first band 303 and the second band 304 along the width direction of the band portion (direction perpendicular to the longitudinal direction) It can be detected as an applied drag. As a specific example, at least one of the functions described above may be performed by dragging from left to right or from right to left.

As another example, referring to (d) of FIG. 6A, at least one of the functions described above may be performed by a touch input applied to two areas out of a plurality of areas at the same time. More specifically, the touch input sensed by the band unit 302 is applied to the first area 305a and the second area 305b simultaneously (or simultaneously to the first band 303 and the second band 304) Touch), tapping, or a long touch over a predetermined time. In addition, the touch input sensed by the band unit 302 may be a drag applied to the first band 303 and the second band 304 at the same time.

FIG. 6B is a conceptual diagram illustrating a method of processing various control commands using the third area.

Referring to FIG. 6B, the user input by the user in the third area 305c may be, for example, a touch input or a physical input, and in response, at least one of the functions described above may be performed have.

Referring to FIG. 6B, the touch input sensed in the third area 305c may be a short touch, a tap, or a long touch over a predetermined time. Drag and swipes applied to the third area 305c may also be the touch input. More specifically, the short touch, tapping, long touch, drag and swipe can be sensed at a portion corresponding to the third region 305c of the first band 303 and the second band 304. [ As shown in the figure, when the second band 304 covers the first band 303 in the third region 305c, the control unit controls the outer surface of the second band 304 Tapping, long touch, drag, and swipe are applied to the face of the user (i.e., the face opposite to the face to be viewed), it can be processed as a user input.

As another example, referring to FIG. 6B, at least one of the functions described above may be performed by touch input sensed on both sides of the band portion in the third region 305c. More specifically, when the second band 304 covers the first band 303 in the third region 305c, the control unit controls the outer surface of the second band 304 and the outer surface of the first band 303 Touching, tapping, long touch, drag and swipe are applied to the inner surface (the surface facing the wrist when worn) of the wearer's body, it can be processed as a user input.

As another example, at least one of the functions described above may be performed by the physical input sensed by the band portion in the third region 305c.

Referring to (c) of FIG. 6 (b), if the first band 303 and the second band 304 are lifted in the third region 305c, the control unit can process it as a user input. In the drawings, one end of the second band 304 is lifted by the lifting operation. The sensing unit senses the relative movement of the second band with respect to the first band or detects the occurrence of bending in the second band and recognizes that the second band 304 is lifted can do.

Referring to FIG. 6 (d), if any one of the first band 303 and the second band 304 is thrown out in the third region 305c, the control unit inputs the user input (specifically, ). ≪ / RTI > In the drawings, it is exemplified that one end of the second band 304 is repelled. To this end, the second band can be restored to its original position by its own elasticity when the lifting force of one end is removed.

However, the present invention is also applicable to the case where the first band 303 covers the second band 304 in the third region 305c. 6B, the outer surface of the first band 303 is subjected to touch input. In the case of FIG. 6B (b), the inner surface of the second band 304 and the inner surface of the second band 304, The outer surface of the 1-band 303 may be a touch input. In the case of (c) and (d) of FIG. 6 (b), the first band 303 may be the subject of physical input.

FIG. 6C is a conceptual diagram illustrating a method of processing various control commands using a boundary portion of a plurality of regions.

Referring to FIG. 6C, at least one of the functions described above may be performed in response to a touch input applied to a boundary portion of the third area 305c.

Referring to FIGS. 6A and 6B, after touching the band portion, the controller processes a drag or swipe passing through the boundary portion of the third region 305c as a user input . In this case, the sensing unit may sense the direction of the drag or swipe, and different controls (first and second controls) may be performed according to the direction. A drag or swipe that starts from the second band 304 of the third region 305c and passes the boundary portion to the first region 305a of the first band 303 as shown in FIG. A first control can be performed. Conversely, by the drag or swipe which starts from the first area 305a of the first band 303 and reaches the third area 305c beyond the boundary part as shown in (b) of FIG. 6c, .

As another example, referring to (c) of FIG. 6C, the control unit may process a drag or swipe which is applied to a boundary portion and proceeds along a boundary line as a user input. That is, if a drag or swipe is applied to the boundary portion along the width direction of the band portion, at least one of the functions described above can be performed.

Next, a method of processing various control commands using a portion adjacent to the third region will be described in detail with reference to FIG. FIG. 7 is a conceptual diagram illustrating processing of various control commands by utilizing a portion adjacent to the third region.

Referring to the drawing, the length of the band part 302 can be adjusted when worn on the wrist, and the sizes of the first area 305a, the second area 305b and the third area 305c can be adjusted ≪ / RTI > In this case, if the size of the third region 305c is smaller than a preset value, the third region 305c may have a portion other than the overlap portion of the first band 303 and the second band 304 . Thus, when the size of the third area 305c is small, the user can easily input the control command. In this case, since the preset value is a reference, the portion for sensing the user input may be changed according to the size of the third region 305c. However, the present invention is not limited thereto, and the example described with reference to FIG. 7 can be applied to the present invention irrespective of the size of the third area 305c.

Referring to FIG. 7A, the user input to the fastener 302a of the band part 302 may be processed as an input to the third area 305c. That is, the sensing unit senses touch, push, bend, and skip of the fastener 302a, and the controller can perform at least one of the functions described above in response to the sensing.

As another example, user input to a band covered by another band may be treated as an input to the third region 305c. The sensing unit senses touch, push, bend, and skip of the portion of the first band 303 adjacent to the fastener 302a, and the controller can perform at least one of the functions described above in response to the sensing have.

Referring to FIG. 7 (b), successive touch inputs in the first band 303 and the second band 304 may also be processed as input to the third region 305c. More specifically, when a band (a second band in this example) covering another band or a band (first band in this example) covered by another band after touching the fastener is touched, It may perform at least one of the functions described above.

In the present example, when the third region is a region connecting the first band and the second band so that they are interdigitated, the third region is formed by the first band, the third region, and the second band The touch can be applied to the same plane. Also, the continuous touch input may be a touch applied to a boundary portion where the first band and the second band are engaged with each other. In this case, the touch may be a drag or a swipe.

Next, specific embodiments in which the above-described functions are performed utilizing the third region will be described in detail with reference to FIGS. 8A to 8C. 8A to 8C are conceptual diagrams showing embodiments utilizing the third region.

Referring to these drawings, when a user input is applied to the band unit, the control unit can execute a predetermined operation mode. For example, the control unit can execute a specific function when a user input to the third area 305c is detected. That is, the user input to the third area 305c may be associated with the specific function. As an example, a specific application or a specific mode may be executed, and in this embodiment, the exercise mode (or health mode) is illustrated.

More specifically, as shown in (a) of FIG. 8A, in a state in which an execution screen of a clock function is outputted to the display unit 351, any one of the touch, push, bend, When the input is detected, the control unit executes the exercise mode in the terminal as shown in (b) of FIG. 8A. In this case, the execution mode of the exercise mode may be displayed on the display unit 351 while the exercise mode is being executed. However, the execution of the operation mode can be performed irrespective of whether the display unit 351 is activated or not. Specifically, the display unit 351 may be in a deactivated state before the exercise mode is executed.

Also, the control unit may control the functions performed in the operation mode by using the additional user input applied to the band unit. For example, when additional user input is applied in the exercise mode, a specific function such as recording exercise information as shown in (c) of FIG. 8 can be performed. Unlike the case, if the display is not necessary, the execution screen of the exercise mode may not be displayed. In this case, the display unit 351 may be deactivated. Further, as another example, the motion information can be provided to the user through voice or vibration.

The additional user input may be a touch input applied to the third area 305c as shown in FIG. 8A. However, the present invention is not necessarily limited thereto, and the additional control command may be applied in various manners. For example, the additional control command may be applied via a touch to the first area 305a or the second area 305b, via voice, or via a separate physical key.

As another example, if a touch input to the third area 305c is sensed while a specific function such as recording exercise information is performed as shown in (a) of FIG. 8b, the control unit performs control related to a specific function . As an example of this, as shown in Fig. 8B (b), the specific function may be suspended. That is, recording of the exercise information may be temporarily stopped. At this time, if the touch input is again applied to the third area 305c, the pause is canceled and the function of recording the exercise information again can be performed.

As another example, if a different kind of touch input to the third area 305c is detected while a specific function such as recording exercise information is performed as shown in (a) of FIG. 8c, Other controls can be performed. As an example of this, the concrete function may be terminated as shown in FIG. 8C (b). In this case, the other kind of touch input may be tapping (double tapping or first tapping and second tapping) or touch (double touch, or first touch and second touch) continuously applied at intervals of time .

As described with reference to FIGS. 8B and 8C, the control unit can process different control commands according to the type of touch input applied to the same area of the band unit. Through this, various controls (execution, stop, termination, etc.) of the function can be performed by using the type of the touch input.

Hereinafter, the functions that can be executed according to the type of the touch input will be described in detail with reference to the attached drawings. FIGS. 9A, 9B, and 9C are conceptual diagrams illustrating a method of controlling functions according to types of touch inputs.

9A, when a touch input is applied to the third area 305c, the exercise mode is executed. While the exercise mode is being executed, an operation such as recording exercise information can be performed. However, as described above, it may be the case that another mode is being executed or a sleep mode in which the display unit 351 is inactive, before execution of the exercise mode. Thereafter, if the user's finger simultaneously surrounds the other area together with the third area 305c, another mode can be executed. As a more specific example, when a long touch is applied to the third area 305c, a motion mode is executed, and when a touch is applied to cover at least a part of the third area 305c and the first area 305a, A blood pressure check mode for measuring the blood pressure of the subject can be performed.

9B, the blood pressure check mode may be performed by touching the third area 305c with another area at the same time in the watch mode or the sleep mode, instead of the exercise mode.

As described above, the user input applied to the band portion is any one of a plurality of touch inputs applied to the band portion, and the plurality of touch inputs can be defined as execution commands for any one of a plurality of operation modes.

Further, the blood pressure check mode is executed by the touch in a state in which the display unit 351 is inactivated. In this case, the display unit 351 can continue to be inactivated. This operation can also be applied to the execution of the exercise mode. That is, as shown in FIGS. 9A and 9B, the function related to the health can be executed while maintaining the inactive state of the display unit 351.

When the blood pressure check mode is executed, blood pressure measurement is performed as shown in FIG. 9B, and feedback can be outputted when measurement is completed as shown in FIG. 9B. As an example of the feedback, vibration may occur in the main body, or a sound notification may be output. The feedback may be generated even when the blood pressure check can not proceed any further. As an example of this, the case where the band portion is unwound or the body or the band portion can not be brought into contact with the wrist may be included.

When the blood pressure check mode is executed, the blood pressure measurement is performed as shown in FIG. 9C. When the measurement is completed as shown in FIG. 9C, a result value may be output to the display unit 351. In this case, the measurement of the blood pressure is performed in a state in which the display unit 351 is deactivated, and when the measurement is completed, the display unit 351 is activated and the result value may be output. As another example, the display unit 351 displays a progress bar indicating the progress of blood pressure measurement, and a result value may be output when the measurement is completed.

Also, the output of the resultant value may be performed only when the blood pressure is out of a predetermined range. That is, when the blood pressure is not a normal value in the measurement result of the blood pressure, the display unit 351 is activated and the result value may be output to indicate that there is an abnormality.

As another example, the result is always output, and separate feedback may be provided if the blood pressure is not a normal value in the measurement result. As a specific example, the control unit may output a sound notification or control the band unit to repeatedly tighten the wrist. The provision of the feeling of tightening may be realized by containing an electroactive polymer material in the band portion and controlling power supply to the electroactive polymer material.

In addition, when the measured blood pressure is a dangerous value, the display unit 351 may be activated to display a result of the treatment, as well as treatment guide information containing methods for recovering blood pressure.

Hereinafter, other embodiments for controlling a screen or controlling functions using a plurality of areas will be described in detail with reference to the accompanying drawings. 10A, 10B, and 10C are conceptual diagrams for explaining a method of controlling a reproducing application using a band portion.

10A, a music application is executed as an example of a playback application, and a music playback control icon (for example, fast forward, pause / playback, rewind, etc.) is displayed on the display unit 351, Can be output. In this state, when touch input is applied to the third area 305c, control related to reproduction of the music can be performed. More specifically, if the third area 305c is touched while the music is being reproduced, the music reproduction may be stopped as shown in (b) of FIG. 10A. In this case, if the third area 305c is touched again, the music reproduction that was stopped as shown in (c) of FIG. 10 can be performed again.

As another example, if the third region 305c is touched while a specific content is being played back, the display unit 351 may display a thumbnail of the corresponding time zone of the content.

However, the execution of the playback application or the execution of the control may be performed while the display unit remains in an inactive state. As described above, according to the present embodiment, it is possible to control fast forward, pause, rewind, previous, next, stop, and playback even when the user does not turn on the screen while the content is being played back. The execution of the playback application or the execution of the control may be performed in a state in which a clock is output to the display unit. Hereinafter, the display unit may be in an inactivated state or a clock may be output on the display unit without any reference to the embodiment.

Referring to FIGS. 10B and 10C, control relating to playback of the content can be performed by dragging or swiping the band portion. 10B, when the sensing unit senses a drag or a swipe from the third area 305c to the first area 305a while the content is being played back, And rewinds the content. 10B, the user's finger, which has applied the drag or swipe, is moved from the first area 305a to the band part 302 (302) in the first area 305a, and the rewinding can be performed while the drag or swipe is being applied. ), The reproduction is performed again. However, the present invention is not necessarily limited to this, and the playback may be performed if the drag or swipe is stopped even if the user's finger does not fall off the band part 302. [

10C, when the sensing unit detects a drag or swipe from the second area 305b to the third area 305c while the content is being played back, And performs fast forwarding of the content. That is, different controls related to the playback of the content may be performed according to the area where the drag or swipe is applied in the band unit 302. [ In this case as well, if the finger of the user who has applied the drag or swipe moves away from the band portion 302 in the third region 305c as shown in (b) of Fig. 10, the reproduction is performed again. However, the present invention is not necessarily limited to this, and the playback may be performed if the drag or swipe is stopped even if the user's finger does not fall off the band part 302. [

Next, embodiments in which control related to the display unit is performed using user input applied to the band unit will be described in detail with reference to the accompanying drawings. FIGS. 11A and 11B are conceptual diagrams for explaining a method of controlling screen information using a band unit, and FIGS. 12A to 12D are conceptual diagrams for performing control related to an indicator using a band unit.

Referring to these drawings, a control unit processes a user input applied to a band unit as a control command for a mobile terminal, and in this case control related to the display unit is performed by the control command. More specifically, when the user input is applied to the band unit in a state that screen information is output to the display unit, at least a part of the screen information may be changed.

First, referring to Fig. 11A, a list including a plurality of items can be output as an execution screen of a specific function in the display unit 351. [ In this way, in the state where the list of specific functions is output to the display unit 351, the band unit can be activated. At this time, if one end of the band (the second band in this example) covering the other band as the boundary portion of the third region 305c is pulled up and lifted up as shown in Fig. 11A, , The list is scrolled upward.

11 (c), when one end of the second band 304, which is the boundary portion of the third region, is pushed and moved in the direction toward the wrist, as shown in (d) of Fig. 11, Can be scrolled. However, the directions of scrolling may be reversed.

If dragging or the like for scrolling is applied to the display unit 351, the list is not properly displayed. In the present invention, this problem is solved by using the band unit. In this case, the moving speed of the list may vary depending on the intensity and the speed of the force of pulling and pressing the band portion. As the moving speed is changed, the number of items newly appearing on the display unit 351 can be changed by scrolling even at the same time.

11B, a menu having a plurality of menu items can be output as an execution screen of a specific function in the display unit 351. [ At this time, if the user selects any one of the menu items, an execution screen corresponding to any one of the menu items may be output to the display unit 351 as shown in (b) of FIG.

In this case, as shown in the figure, a drag or swipe moving from the third area 305c toward the first area 305a or from the first area 305a toward the third area 305c is applied to the band part When it is applied, the function of the back button is performed. That is, a menu that is a previous screen may be output to the display unit 351 by the drag or swipe.

12A to 12D, when a user input is applied to the band unit in a state where an indicator for indicating a selection target is included in the screen information, the position of the indicator may be moved in response to the user input .

12A to 12C, the user input to the band unit is defined to perform a function of a direction key, thereby moving the position of the indicator. As an example, the display unit 351 displays graphic images to be selected, and the indicator is configured to indicate any one of the graphic images. In this case, if a drag or swipe is applied to the band unit 302, the indicator moves sequentially while instructing the graphic images.

As an example of such an example, according to FIG. 12A, the indicator can move from the lower graphic image to the upper graphic image by dragging or swiping from the third area 305c toward the first area 305a. As another example, referring to FIG. 12B, the indicator can move from the upper graphic image to the lower graphic image by dragging or swiping from the third area 305c toward the second area 305b.

As another example, according to Fig. 12C, the indicator can be moved to the left and right by dragging or swiping along the boundary line in the third area 305c. In this case, the moving direction of the indicator may be determined according to the direction of the drag or swipe. More specifically, as shown, when a drag or swipe is applied from left to right, the indicator can move from the left graphic image to the right graphic image. Also, although not shown, the indicator can move from the graphic image on the right to the graphic image on the left when the drag or swipe is applied from right to left.

As another example, according to FIG. 12D, when a short touch or a long touch is applied to the third area in a state in which the indicator indicates one of the outputted graphic images, the indicated graphic image can be selected. In response to the selection, the function associated with the indicated graphic image may be performed. The linked function may be an output of the execution screen of the specific function or a response screen for selection. Further, the example of Fig. 12D can be performed singly but can be performed following the example of Figs. 12A to 12C.

Embodiments for controlling a Notee output from a mobile terminal using a user input applied to a band unit will be described in detail below with reference to the accompanying drawings. 13 and 14 are conceptual diagrams for explaining a method of controlling the Notee function using the band unit.

Referring to FIG. 13, when an alarm sounds according to the setting of the alarm application, the alarm is controlled by applying a user input to the band unit 302. As another example, when an alarm notifying that a specific event has occurred in a message application, an email application, and a calendar application, the alarm can be controlled by applying a user input to the band unit 302. Certain events may include, for example, receiving a message, receiving an email, and generating a specified schedule.

The user input for controlling at least one of the alarms may be a short touch, a tapping, a long touch, a drag and a swipe. As a more specific example, when a swipe is applied in the width direction or the longitudinal direction in the band portion, the sensing portion senses it and the control portion can release or stop the alarm in response to the sensing. In this case, the swipe can be detected in the third area 305c (see FIG. 4) and the first area 305a (see FIG. 4).

Further, when the user inputs (for example, a short touch, a tapping, a long touch, a drag and a swipe) for controlling at least one of the alarms are applied to the band unit 302, Depending on the situation, the alarm-related information may be output in a variety of ways (where the types of information associated with the alarm can vary and depend on the cause of the alarm being triggered. If an alarm occurs as it is received, the information associated with the alarm may be the message content)

For example, when a user input for controlling the alarm is applied, the controller may output information related to the alarm using a voice according to the current position of the terminal. In this case, the information related to the alarm may be converted into sound information. In this example, the current location of the terminal may be inside the vehicle. When the vehicle is operated, it may be difficult for the user to visually confirm the display portion due to safety or driving. Therefore, in this case, according to the present invention, information related to the alarm is outputted through the voice corresponding to the user input to the band unit 302, thereby enhancing the user convenience.

As another example, the controller may transmit information related to the alarm to at least one external device capable of communicating with the terminal, corresponding to a user input for controlling the alarm. The at least one external device may be at least one of Bluetooth ™, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), ZigBee, Near Field Communication (NFC) A device capable of being connected to the terminal through at least one of a Wireless-Fidelity (Wi-Fi), a Wi-Fi Direct, and a Wireless USB (Wireless Universal Serial Bus) Here, the external device may be a speaker or a wireless earphone disposed in the vehicle.

If the swipe is detected in the third area 305c and the second area 305b (see FIG. 4) with another type of user input, the control unit notifies the alarm of the alarm application again after a predetermined time Can be executed. Further, the control unit can execute a function (quick reply function) for selecting any one of preset reply contents for the alarms of the message application, the mail application and the calendar application.

In this manner, the control for responding to the alarm can be set differently depending on the type of touch input applied to the band portion. In addition, in this example, responding to an alarm can be applied even when a call signal is received. Specifically, when a call signal is received and a vibration or a bell sounds, user input is applied to the band unit 302 to control the performance related function. In this case, if the swipe is applied to the third area 305c and the first area 305a, the call connection is rejected. If the swipe is applied to the third area 305c and the second area 305b, The reply function can be executed. Also, in this case, when the user touches the display unit, a call connection can be performed.

Referring to FIG. 14, in the present invention, a control method of responding to an alarm indicating that an event has occurred using the area where the wrist is in contact with the band portion is also possible.

As a specific example, if a call signal is received and a vibration or a bell sounds, the band part 302 controls the part or area contacting the wrist to control the performance related function.

The quick return function can be performed in the first state where a large amount of contact is made with the wrist at the lower side of the band portion 302 and the upper side of the band portion is not in contact with the wrist as shown in Fig. The first state may be implemented as a user lifts the main body, or presses the lower and both sides of the band portion so that the main body is separated from the skin. Alternatively, a quick-fill function may be performed when a long touch is applied to the first band 303 and the second band 304 and the body falls off the skin.

On the other hand, as shown in Fig. 14 (c), a function of rejecting a call can be performed in a second state in which a large amount of contact is made with the wrist at the upper side of the band portion and the lower portion of the band portion is not in contact with the wrist. The second state may be implemented by a user pushing the main body, or by pushing the upper and both sides of the band part so that the lower part of the band part is separated from the skin. If the long touch is applied to the first band 303 and the second band 304 in a different manner and the third area 305c falls off the skin, the call rejection function can be executed.

The following is a detailed description of embodiments that are activated to receive user input to the band portion, with reference to the accompanying drawings. 15 and 16 are conceptual diagrams illustrating a method of activating the sensing unit. The embodiments described with reference to Figs. 15 and 16 can be applied as a prerequisite condition of the above-described embodiments.

Referring to FIG. 15, when the first band 303 and the second band 304 are connected to each other by the fastener 302a in the state of being wound on the wrist to generate the third region 305c, the sensing unit is activated . In other words, when the band part 302 is brought into contact with the skin by being worn on the wrist, the sensing part can be activated. And activating the sensing unit activates a function of sensing user input in the band unit.

In this case, as shown in Fig. 15 (b), it is possible to generate feedback signaling activation of the sensing unit. The feedback can be vibration, as shown. As another example, the control unit generates a predetermined notification sound such as 'Good Morning' as a sound notification. As another example, the control unit may notify that the band unit starts to sense user input by using a screen switch or the like.

16, activation of the sensing unit can be performed even when the band unit does not contact the skin. For example, activation of the sensing portion may be performed when the fastener 302a is worn.

As a more specific example, the first band 303 and the second band 304 are connected to each other by the fastener 302a as shown in FIG. 16 (a) to form a third region 305c, The sensing unit can be activated. In this case, the control unit judges that the wrist is not wound and performs the clock function. Further, as shown in the figure, the user input applied to the band part in this state can be processed as a control command related to the clock function. The control command related to the clock function may be time adjustment, alarm setting, and the like.

As another example, the first band 303 and the second band 304 are connected to each other by the fastener 302a as shown in FIG. 16 (b) to form a third region 305c, If not, the terminal senses this state. In this case, it is determined that the wrist is not wound, so that both the sensing unit and the display unit can be inactivated. Therefore, even if a user input is applied to the band portion as shown in the figure, no processing occurs.

As another example, when the first band 303 and the second band 304 are connected to each other to generate the third region 305c as shown in FIG. 16C, but there is no skin contact with the band portion, And functions other than the clock function described above are performed when a user input is applied to the band portion. More specifically, when the first band 303 and the second band 304 are connected to each other without touching the skin, the clock function is basically performed. In this state, the sensing unit is activated, and if a user input is applied to the band unit thereafter, a specific function or a specific application to be performed when the user is worn on the wrist is performed. As an example of this, the sensing unit is activated in the clock function as shown in FIG. 16 (c), and the exercise mode is executed when a touch is applied to the band unit.

Hereinafter, embodiments in which the control processing is changed depending on whether or not the band portion is fastened will be described in detail with reference to the accompanying drawings. 17 and 18 are conceptual diagrams for explaining a control method according to whether or not the band portion is fastened.

Referring to these drawings, the control unit processes different control commands according to the case where the user input is applied in a state in which the first band 303 and the second band 304 are engaged and in a state in which the engagement is released, do. To this end, the terminal is configured to sense the engaged state and the unfastened state. In addition, the control unit may suspend a function being executed in a state where the first band and the second band are engaged when the engagement is released.

Referring to FIG. 17, when the sensing unit is activated, a specific function is being executed, and the fastening is canceled in a state where the first band 303 and the second band 304 are engaged, the specific function is suspended.

In this example, the blood pressure check mode is executed in a state where the first band 303 and the second band 304 are engaged, and when the engagement is released while the biometric sensor is operating, the biometric sensor stops operating, Measurement is stopped.

Also, when the engagement is released, notification information indicating that the specific function can not be performed may be output. In this case, the terminal can notify that it is possible to perform other functions, and as an example, it is possible to inform that temperature measurement is possible. In this case, however, activation of the sensing unit is maintained and user input to the band unit is possible. The user input applied to the band portion in the state where the fastening is released may be defined as an input for ending the specific function, for example.

As another example, the start of a specific function may be different depending on whether the band portion is in contact with the skin or in a fastened state. More specifically, when a user input for executing a specific function (for example, blood pressure measurement) is input in the state where the band portion does not contact the skin or the engagement is released, notification information indicating that the specific function can not be performed Can be output. The announcement information may be output as information using any one of time, hearing, and tactile sense.

As another example, notification information may be generated according to the life pattern of the user. That is, the time is set to measure the blood pressure. If the band part is not in contact with the skin, or if the fastening state is released, notification information for notifying the user can be output.

18, when the band part does not contact the skin but the sensing part is activated and a specific function is being executed and the fastening is released in a state where the first band 303 and the second band 304 are fastened, The function is stopped. More specifically, when the first band 303 and the second band 304 are engaged, the clock function is executed while the band part is not in contact with the skin. When the fastening is canceled, the operation of the clock function is interrupted, do. That is, when it is determined that the watch type mobile terminal is not worn and the fastening of the first band 303 and the second band 304 is released while the watch function is being performed as in the embodiment of FIG. 16, Is stopped.

The present invention described above can be implemented as computer readable codes on a medium on which a program is recorded. The computer readable medium includes all kinds of recording devices in which data that can be read by a computer system is stored. Examples of the computer readable medium include a hard disk drive (HDD), a solid state disk (SSD), a silicon disk drive (SDD), a ROM, a RAM, a CD-ROM, a magnetic tape, a floppy disk, , And may also be implemented in the form of a carrier wave (e.g., transmission over the Internet). In addition, the computer may include a control unit 180 of the terminal. Accordingly, the above description should not be construed in a limiting sense in all respects and should be considered illustrative. The scope of the present invention should be determined by rational interpretation of the appended claims, and all changes within the scope of equivalents of the present invention are included in the scope of the present invention.

Claims (22)

A WATCH TYPE mobile terminal which can be worn on the wrist,
A main body having a display portion;
A band part connected to the main body so as to surround the wrist so that the mobile terminal is worn on the wrist;
A sensing unit configured to sense a user input applied to the band unit; And
And a control unit for processing a user input applied to the band unit as a control command for the mobile terminal. The method according to claim 1,
Wherein the band portion includes a plurality of regions for sensing the user input,
Wherein the control unit processes different control commands according to an area of the plurality of areas to which the user input is applied. 3. The method of claim 2,
Wherein the band portion includes a first band and a second band that are respectively connected to both sides of the main body,
The plurality of regions may include a first region formed in the first band, a second region formed in the second band, and a second region formed in the first band and the second band, And a third region where the bands are connected to each other. The method of claim 3,
And the third region is an area connected to each other at an end portion of the first band and the second band. The method according to claim 1,
Wherein the band unit is configured to detect a touch input, and the user input is a touch input applied to the band unit. 6. The method of claim 5,
Wherein the control unit processes different control commands according to the type of the touch input applied to the same area of the band unit. The method according to claim 1,
Wherein the control related to the display unit is performed by the control command. 8. The method of claim 7,
Wherein at least a part of the screen information is changed when the user input is applied to the band unit in a state that screen information is outputted to the display unit. 9. The method of claim 8,
Wherein the position of the indicator is shifted in response to the user input when the user input is applied to the band unit in the state that the indicator for indicating the selection target is included in the screen information. The method according to claim 1,
Wherein the control unit performs control related to the generated event when the user input is applied to the band unit in a state where the event is generated. 11. The method of claim 10,
Wherein the control unit outputs notification information indicating that the event has occurred,
Wherein the control unit controls the output of the notification information in response to the user input being applied in a state in which the notification information is output. 11. The method of claim 10,
Wherein the control unit outputs detailed information corresponding to the event through at least one of preset methods corresponding to the user input. 11. The method of claim 10,
Wherein the control unit transmits predetermined information to another terminal related to the event in response to the user input. The method according to claim 1,
Wherein the band portion includes a first band connected to one side of the main body, and a second band connected to the other side of the main body,
A second band portion is formed by overlapping or connecting the first band and the second band,
Wherein the sensing unit senses a user input applied to the dual band unit. 15. The method of claim 14,
Wherein the control command is set differently according to a position at which the touch input is applied in the dual-band unit. 15. The method of claim 14,
Wherein the user input comprises movement of at least a portion of the first band and the second band forming the dual band portion. The method according to claim 1,
The control unit executes a predetermined operation mode when the user input is applied to the band unit,
Wherein the execution of the operation mode is performed regardless of whether the display unit is activated or not. 18. The method of claim 17,
And controls functions performed in the operation mode by using additional user input applied to the band unit. 18. The method of claim 17,
Wherein the user input is one of a plurality of touch inputs applied to the band portion,
Wherein the plurality of touch inputs are respectively defined as execution commands for any of a plurality of operation modes. The method according to claim 1,
The band portion includes a first band and a second band which are connected to both sides of the main body and can be coupled to each other,
Wherein the control unit processes different control commands according to a case where the user input is applied while the first band and the second band are engaged and a case where the user input is applied while the engagement is released. . 21. The method of claim 20,
Wherein the function being executed when the first band and the second band are fastened is stopped when the fastening is released. 22. The method of claim 21,
Wherein when the fastening is canceled, notification information indicating that the function is not performed is output.

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